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How Much Historical Data Is Synced?link
Questionlink
How much data from the previous days/weeks/months can I see following a Facebook sync?
Answerlink
Initial (historical) syncslink
The connector syncs all of the historical data available through Facebook's API.
Incremental syncslink
The connector syncs data for the past three days, checking for updates.
Rollback syncslink
Once a day, at 3 a.m. in your local timezone, rollback syncs capture the changes that happen outside the incremental sync time frame. You can configure this parameter in the setup form.